[go: up one dir, main page]

WO2018155280A1 - Système de surveillance d'environnement - Google Patents

Système de surveillance d'environnement Download PDF

Info

Publication number
WO2018155280A1
WO2018155280A1 PCT/JP2018/005066 JP2018005066W WO2018155280A1 WO 2018155280 A1 WO2018155280 A1 WO 2018155280A1 JP 2018005066 W JP2018005066 W JP 2018005066W WO 2018155280 A1 WO2018155280 A1 WO 2018155280A1
Authority
WO
WIPO (PCT)
Prior art keywords
camera
moving body
image
monitoring system
periphery monitoring
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
PCT/JP2018/005066
Other languages
English (en)
Japanese (ja)
Inventor
須永　敏弘
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Kyocera Corp
Original Assignee
Kyocera Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Kyocera Corp filed Critical Kyocera Corp
Publication of WO2018155280A1 publication Critical patent/WO2018155280A1/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Images

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R1/00—Optical viewing arrangements; Real-time viewing arrangements for drivers or passengers using optical image capturing systems, e.g. cameras or video systems specially adapted for use in or on vehicles
    • B60R1/20—Real-time viewing arrangements for drivers or passengers using optical image capturing systems, e.g. cameras or video systems specially adapted for use in or on vehicles
    • B60R1/22—Real-time viewing arrangements for drivers or passengers using optical image capturing systems, e.g. cameras or video systems specially adapted for use in or on vehicles for viewing an area outside the vehicle, e.g. the exterior of the vehicle
    • B60R1/23—Real-time viewing arrangements for drivers or passengers using optical image capturing systems, e.g. cameras or video systems specially adapted for use in or on vehicles for viewing an area outside the vehicle, e.g. the exterior of the vehicle with a predetermined field of view
    • B60R1/27—Real-time viewing arrangements for drivers or passengers using optical image capturing systems, e.g. cameras or video systems specially adapted for use in or on vehicles for viewing an area outside the vehicle, e.g. the exterior of the vehicle with a predetermined field of view providing all-round vision, e.g. using omnidirectional cameras
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/90—Arrangement of cameras or camera modules, e.g. multiple cameras in TV studios or sports stadiums
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/18—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast

Definitions

  • This disclosure provides a periphery monitoring system that can obtain a detailed image in a wide range with few blind spots with as few cameras as possible.
  • the first camera 11 may be a so-called electronic mirror camera.
  • the posture of the first camera 11 is determined so that it is possible to photograph at least a scene in a range to be photographed, which is determined by laws and regulations, for example.
  • the range to be photographed is a lateral width of 1 m from the side of the moving body 15 from the side of the moving body 15 at a position 4 m (meters) behind the driver on the ground, and 20 m or more behind the driver. Is a range including the outer width 4 m from the side surface of the moving body 15 (see the shaded portion).
  • the range to be photographed is a range that monotonously increases from the position 4 m behind to the position 20 m behind the driver.
  • the second camera 12 has a second lens and an image sensor.
  • the second lens is formed to have desired optical characteristics relating to, for example, the depth of focus and the angle of view.
  • the second lens forms a subject image on the image sensor.
  • the image sensor is an image sensor such as a CCD image sensor or a CMOS image sensor.
  • the second camera 12 images the subject of the second lens in the second object-oriented optical axis direction oxd2.
  • the second camera 12 outputs a second image generated by imaging to the controller 13.
  • the second lens has an angle of view in the left-right direction in the moving body 15 that can image the outer surface of the moving body 15 in the left-right direction of the moving body 15.
  • the blind spot bs that is out of the respective imaging ranges of the first camera 11 and the second camera 12 is longer than the length corresponding to one lane from the outer surface of the moving body 15. It has an angle of view in the left-right direction that occurs from a distant position.
  • the blind spot bs is separated from the moving body 15 by 3.75 m or more in the left-right direction. This 3.75 m is based on a value obtained by adding 0.25 m described in the proviso to the width of the first-class first-class lane based on Article 5, Paragraph 4 of the Road Structure Ordinance established by the Japanese Cabinet.
  • the first object-oriented optical axis direction oxd1 of the first lens is in the same direction as the direction from the first camera 11 toward the second camera 12.
  • the periphery monitoring system 10 includes the first camera 11 and the second camera component in such a manner that the second object-oriented optical axis direction oxd2 of the second lens includes a direction component opposite to the direction component.
  • the imaging ranges of the first camera 11 and the second camera 12 can be overlapped without applying an ultra-wide-angle lens such as a fisheye lens that makes it difficult to acquire a detailed image to the camera 12. Therefore, in the periphery monitoring system 10, a detailed image can be obtained in a wide range with few blind spots.

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Mechanical Engineering (AREA)
  • Closed-Circuit Television Systems (AREA)

Abstract

Système de surveillance d'environnement 10 comprenant une première caméra 11 et une seconde caméra 12. La première caméra 11 a une première lentille. La seconde caméra 12 est disposée à une position éloignée de la première caméra 11. La seconde caméra 12 a une seconde lentille. La direction de l'axe optique, vers un premier objet, de la première lentille comprend une composante directionnelle suivant une direction qui est identique à la direction de la première caméra 11 vers la seconde caméra 12. La direction de l'axe optique, vers un second objet, de la seconde lentille comprend une composante directionnelle qui est dans la direction opposée à ladite composante directionnelle.
PCT/JP2018/005066 2017-02-24 2018-02-14 Système de surveillance d'environnement Ceased WO2018155280A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2017034010 2017-02-24
JP2017-034010 2017-02-24

Publications (1)

Publication Number Publication Date
WO2018155280A1 true WO2018155280A1 (fr) 2018-08-30

Family

ID=63253702

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2018/005066 Ceased WO2018155280A1 (fr) 2017-02-24 2018-02-14 Système de surveillance d'environnement

Country Status (1)

Country Link
WO (1) WO2018155280A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2024039099A (ja) * 2022-09-09 2024-03-22 本田技研工業株式会社 車両

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001055100A (ja) * 1999-08-18 2001-02-27 Matsushita Electric Ind Co Ltd 多機能車載カメラシステムと多機能車載カメラの画像表示方法
JP2002127948A (ja) * 1998-11-30 2002-05-09 Tuner Kk 車載用画像記録システム
JP2013168063A (ja) * 2012-02-16 2013-08-29 Fujitsu Ten Ltd 画像処理装置、画像表示システム及び画像処理方法

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002127948A (ja) * 1998-11-30 2002-05-09 Tuner Kk 車載用画像記録システム
JP2001055100A (ja) * 1999-08-18 2001-02-27 Matsushita Electric Ind Co Ltd 多機能車載カメラシステムと多機能車載カメラの画像表示方法
JP2013168063A (ja) * 2012-02-16 2013-08-29 Fujitsu Ten Ltd 画像処理装置、画像表示システム及び画像処理方法

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2024039099A (ja) * 2022-09-09 2024-03-22 本田技研工業株式会社 車両
JP7519412B2 (ja) 2022-09-09 2024-07-19 本田技研工業株式会社 車両

Similar Documents

Publication Publication Date Title
US11703326B2 (en) Stereo camera apparatus, vehicle, and parallax calculation method
JP6722767B2 (ja) カメラモジュール、セレクタ、コントローラ、カメラモニタシステム及び移動体
US20180302551A1 (en) Signal processing apparatus and imaging apparatus
US11377027B2 (en) Image processing apparatus, imaging apparatus, driving assistance apparatus, mobile body, and image processing method
JP7631275B2 (ja) 移動体及び撮像装置の設置方法
US20240217439A1 (en) Image capturing device, movable apparatus, and storage medium
JP6439233B2 (ja) 車両用画像表示装置及び画像処理方法
JP6727946B2 (ja) 車両用カメラモニタシステム及び車両
US10821900B2 (en) Image processing device
WO2018155280A1 (fr) Système de surveillance d'environnement
US20200402206A1 (en) Image processing device, image processing method, and program
WO2016208200A1 (fr) Dispositif de traitement d'image, dispositif à appareil photographique stéréoscopique, véhicule et procédé de traitement d'image
US12470839B2 (en) Movable apparatus and installation method for imaging device
JP2020177242A (ja) 車両用カメラモニタシステム及びその制御方法
JP7345601B2 (ja) 画像処理装置、カメラ、移動体および画像処理方法
JP2018201167A (ja) 画像処理装置、周辺監視システム、および移動体
EP3905656B1 (fr) Dispositif de traitement d'image
WO2023054400A1 (fr) Dispositif de traitement d'image, corps mobile et programme
JP2019047143A (ja) 車両周辺視認装置
JP2018200579A (ja) 画像処理装置、画像処理システム、カメラ装置、移動体、画像処理方法、および画像処理用プログラム
JP2018174399A (ja) 車両用画像表示装置及び画像処理方法
JP6605516B2 (ja) 画像処理装置、撮像装置、および移動体
JP2022066925A (ja) 画像処理装置、ステレオカメラ装置、移動体及び画像処理方法

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 18756567

Country of ref document: EP

Kind code of ref document: A1

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 18756567

Country of ref document: EP

Kind code of ref document: A1

NENP Non-entry into the national phase

Ref country code: JP